Add message handler for m.image

This commit is contained in:
Gergely Polonkai 2016-03-10 18:59:41 +01:00 committed by Gergely Polonkai
parent 275a47b5e8
commit c7d927e6fe
4 changed files with 107 additions and 0 deletions

1
.gitignore vendored
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@ -87,3 +87,4 @@ Makefile.in
/src/matrix-message-emote.c
/src/matrix-message-notice.c
/src/matrix-message-file.c
/src/matrix-message-image.c

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@ -55,6 +55,7 @@ libmatrix_glib_0_0_la_VALA_SOURCES = \
matrix-message-emote.vala \
matrix-message-notice.vala \
matrix-message-file.vala \
matrix-message-image.vala \
$(NULL)
AM_CPPFLAGS += \

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@ -234,6 +234,9 @@ matrix_event_types_ctor(void)
matrix_message_register_type("m.file",
MATRIX_MESSAGE_TYPE_FILE,
NULL);
matrix_message_register_type("m.image",
MATRIX_MESSAGE_TYPE_IMAGE,
NULL);
}
void

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@ -0,0 +1,102 @@
/*
* This file is part of matrix-glib-sdk
*
* matrix-glib-sdk is free software: you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation, either
* version 3 of the License, or (at your option) any later version.
*
* matrix-glib-sdk is distributed in the hope that it will be
* useful, but WITHOUT ANY WARRANTY; without even the implied
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with matrix-glib-sdk. If not, see
* <http://www.gnu.org/licenses/>.
*/
/**
* Class to hold a m.image message
*
* This message represents a single image and an optional thumbnail.
*/
public class Matrix.Message.Image : Matrix.Message.Base {
/**
* The URL to the image.
*/
public string? url { get; set; default = null; }
/**
* The URL to the thumbnail of the image.
*/
public string? thumbnail_url { get; set; default = null; }
/**
* Metadata about the image referred to in `url`.
*/
public ImageInfo? info { get; set; default = null; }
/**
* Metadata about the image referred to in `thumbnail_url`.
*/
public ImageInfo? thumbnail_info { get; set; default = null; }
protected override void
from_json(Json.Node json_data)
throws Matrix.Error
{
var root = json_data.get_object();
Json.Node? node;
if ((node = root.get_member("url")) != null) {
_url = node.get_string();
} else if (Config.DEBUG) {
warning("url is missing from a m.image message");
}
if ((node = root.get_member("info")) != null) {
_info = ImageInfo();
_info.set_from_json(node);
}
if ((node = root.get_member("thumbnail_url")) != null) {
_thumbnail_url = node.get_string();
}
if ((node = root.get_member("thumbnail_info")) != null) {
_thumbnail_info = ImageInfo();
_thumbnail_info.set_from_json(node);
}
base.from_json(json_data);
}
protected override void
to_json(Json.Node json_data)
throws Matrix.Error
{
if (_url == null) {
throw new Matrix.Error.INCOMPLETE(
"Won't generate a m.image message without url");
}
var root = json_data.get_object();
root.set_string_member("url", _url);
if (_info != null) {
root.set_member("info", _info.get_json_node());
}
if (_thumbnail_url != null) {
root.set_string_member("thumbnail_url", _thumbnail_url);
}
if (_thumbnail_info != null) {
root.set_member("thumbnail_info", _thumbnail_info.get_json_node());
}
base.to_json(json_data);
}
}